Beautifully detailed anatomical drawing by Leonardi da Vinci
Leonardo da Vinci was an all around genius.
He was a painter, sculptor, architect, musician, mathematician, engineer, inventor, anatomist, geologist, cartographer, botanist, and writer. His genius, perhaps more than that of any other figure, epitomized the Renaissance humanist ideal.
Leonardo has often been described as the archetype of the Renaissance Man, a man of “unquenchable curiosity” and “feverishly inventive imagination”. He is widely considered to be one of the greatest painters of all time and perhaps the most diversely talented person ever to have lived
Leonardo’s anatomical drawings include many studies of the human skeleton and its parts, and studies muscles and sinews. He studied the mechanical functions of the skeleton and the muscular forces that are applied to it in a manner that prefigured the modern science of biomechanics.
He drew the heart and vascular system, the sex organs and other internal organs, making one of the first scientific drawings of a fetus in utero. The drawings and notation are far ahead of their time, and if published, would undoubtedly have made a major contribution to medical science.
Find more of da Vinci’s awesome drawings here:
Health Benefits of Mango
- Prevents cancer: Research has shown the antioxidants in mango have been found to protect against colon, breast, leukemia and prostate cancers.
- Lowers cholestoral: The fiber, pectin, and vitamin C help to lower cholestoral.
- Good for the skin
- Alkalizes the body
- Increases sex drive
- Improves digestion
- Boosts the immune system
The Astro Alphabet
By Ethan Siege
A is for Aurora, the Earth’s polar lights,
as the Sun’s hot electrons help color our nights.
B is for Black Hole, a star’s collapsed heart,
if you cross its horizon, you’ll never depart.
C is for Comet, with tails, ice, and dust,
a trip near the Sun makes skywatching a must!
D is for Dark Matter, the great cosmic glue
that holds clusters together, but not me and you!
E is for Eclipse, where the Moon, Earth and Sun
cast light-blocking shadows that can’t be outrun.
F is for Fusion, that powers the stars,
as nuclei join, their released light is ours!
G is for Galaxies, in groups and alone,
house billions of planets with lifeforms unknown.
H is for Hubble, for whom Earth’s no place;
a telescope like this belongs up in space.
I is for Ions, making nebulae glow;
as they find electrons, we capture the show.
J is for Jets, from a galaxy’s core,
if you feed them right, they’ll be active once more!
K is for Kepler, whose great laws of motion
keep planets on course in the great cosmic ocean.
L is for Libration, which makes our Moon rock,
it’s a trick of the orbit; it’s tidally locked!
M is for Meteors, which come in a shower,
if skies are just right, you’ll see hundreds an hour!
N is for Nebula, what forms when stars die,
this recycled fuel makes cosmic apple pie.
O is for Opaque, why the Milky Way’s dark,
these cosmic dust lanes make starlight appear stark!
P is for Pulsar, a spinning neutron star,
as the orbits tick by, we know just when we are.
Q is for Quasar, a great radio source,
accelerating matter with little remorse.
R is for Rings, all gas giants possess them,
even one found in another sun’s system!
S is for Spacetime, which curves due to matter,
this Universe-fabric can bend but won’t shatter!
T is for Tides, caused by gravity’s tune,
our oceans bulge out from the Sun and the Moon.
U is the Universe, our goal’s understanding,
with billions of galaxies, as spacetime’s expanding!
V is for Virgo, our nearest great cluster,
with thousands of galaxies, it’s a gut-buster!
W is for Wavelength, the energies of light,
that tell us what atoms are in stars just from sight!
X is for X-rays, high-energy light,
where bursts of new stars show an ionized might.
Y is the Year, where we orbit our Sun,
each planet’s is different; the Earth’s is just one.
Z is for Zenith, so gaze up at the sky!
The Universe is here; let’s learn what, how and why.
5 Things to Know About Alien Planet Kepler-186f, ‘Earth’s Cousin’
A newly discovered planet nicknamed “Earth’s cousin” has just been found 490 light-years from Earth.
The planet, called Kepler-186f, is the first Earth-size planet found in the habitable zone of its star. Only about 10 percent larger than Earth, Kepler-186f is the closest planet to Earth in size ever found in the habitable zone of its star. What else do you need to know about the new alien planet discovery?
Here are five things to keep in mind about Kepler-186f: